-7(2x+3)=91

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Solution for -7(2x+3)=91 equation:


Simplifying
-7(2x + 3) = 91

Reorder the terms:
-7(3 + 2x) = 91
(3 * -7 + 2x * -7) = 91
(-21 + -14x) = 91

Solving
-21 + -14x = 91

Solving for variable 'x'.

Move all terms containing x to the left, all other terms to the right.

Add '21' to each side of the equation.
-21 + 21 + -14x = 91 + 21

Combine like terms: -21 + 21 = 0
0 + -14x = 91 + 21
-14x = 91 + 21

Combine like terms: 91 + 21 = 112
-14x = 112

Divide each side by '-14'.
x = -8

Simplifying
x = -8

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