Let's solve your equation step-by-step.<span><span><span>4<span>(<span>1−x</span>)</span></span>+<span>2x</span></span>=<span>−<span>3<span>(<span>x+1</span>)</span></span></span></span>Step 1: Simplify both sides of the equation.<span><span><span>4<span>(<span>1−x</span>)</span></span>+<span>2x</span></span>=<span>−<span>3<span>(<span>x+1</span>)</span></span></span></span><span>Simplify: (Show steps)</span><span><span><span>−<span>2x</span></span>+4</span>=<span><span>−<span>3x</span></span>−3</span></span>Step 2: Add 3x to both sides.<span><span><span><span>−<span>2x</span></span>+4</span>+<span>3x</span></span>=<span><span><span>−<span>3x</span></span>−3</span>+<span>3x</span></span></span><span><span>x+4</span>=<span>−3</span></span>Step 3: Subtract 4 from both sides.<span><span><span>x+4</span>−4</span>=<span><span>−3</span>−4</span></span><span>x=<span>−7</span></span>Answer:<span>x=<span>−<span>7</span></span></span>
it is impossible to combine like terms. In order to combine like terms you must have like x+x you cant have like 1+x
0.11 in simplest form is 11/100
Answer:
No.
Step-by-step explanation:
Alternate interior angles are congruent.
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<em>More about such angles</em>
Alternate exterior angles are congruent.
Same-side interior angles are supplementary.
Same-side exterior angles are supplementary.
Linear angles are supplementary.
The equation in term of p that models the above experience is:
2p + 10 = 0.8p + 20.
<h3>
What is an equation?</h3>
Any statement that models or captures the factors of a problem where in an equal sign is present to equate two of the factors or expressions therein is called an equation.
<h3>How do we form the above equation?</h3>
- Everyday pizza production is equal to p.
- Brick oven use fees are $10 per day.
- Ingredients for brick oven pizza cost $2 per pizza.
- $20 a day is the cost of using an electric oven.
- Pizzas baked in an electric oven cost $0.8 per pizza in ingredients.
- If an electric oven is used, the total cost of making a pizza falls by $1, including the cost of the ingredients.
Total cost of baking p pizzas with brick oven = A = p(cost of one pizza) + cost of baking = p(2) + 10 (in dollars).
Total cost of baking p pizzas with electric oven = B = p(cost of one pizza) + cost of baking = p(0.8) + 20 (in dollars).
B = A - 1 (as using electric oven saves $1 per day, as given)
Thus, we get:
2p + 10 = 0.8p + 20
Learn more about equations:
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