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3 years ago

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76(-2x-3) = 19x+6. Solve for x

2 answers:

inn [45]3 years ago

5 0

STEP 1: Distribute 76 through the parenthesis
-152x-228=19x+6

STEP 2: Move variable to the left side and change its sign
-152x-19x-228=6

STEP 3: Collect the like terms
-171x=6+228

STEP 4: Divide both sides of the equation by -171
x = -26/19

SO... THE ANSWER IS
x = -26/19 or x = 1 7/19 or x = -1.36842
these are three ways you can write the answer for this equation

Tpy6a [65]3 years ago

4 0

Hello.

The answer is

<span>=<span><span><span>−<span>2888<span>x2</span></span></span>−<span>4332x</span></span>+6</span></span>

<span>x = -23/57 = -0.404
</span>

<span><span><span><span>76<span>(<span><span>−<span>2x</span></span>−3</span>)</span></span><span>(19)</span></span>x</span>+6

</span>Distribute:<span>=<span><span><span><span>−<span>2888<span>x2</span></span></span>+</span>−<span>4332x</span></span>+6</span></span>

Have a nice day

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