I think you meant a+5(b)+c the answer is b is a unknown value
Answer:
Let's solve for x.
y=4x+2
Step 1: Flip the equation.
4x+2=y
Step 2: Add -2 to both sides.
4x+2+−2=y+−2
4x=y−2
Step 3: Divide both sides by 4.
4x/4=y−2/4
x=1/4y+ −1/2
Answer:
x=1/4y+ −1/2
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Step-by-step explanation:
Answer:
The cube of twice a number.
Twice a quantity usually indicates to take two of the things in question; usually this indicates to multiply by 2. Thus "twice a number x" can be written symbolically as 2x. If this is part of a problem, say twice a number x is 6, then we can rewrite algebraically as 2x=6; dividing both sides by 2 yields x=3.
Step-by-step explanation:
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