7(6+x)=2x-3

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Solution for 7(6+x)=2x-3 equation:


Simplifying
7(6 + x) = 2x + -3
(6 * 7 + x * 7) = 2x + -3
(42 + 7x) = 2x + -3

Reorder the terms:
42 + 7x = -3 + 2x

Solving
42 + 7x = -3 + 2x

Solving for variable 'x'.

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

Add '-2x' to each side of the equation.
42 + 7x + -2x = -3 + 2x + -2x

Combine like terms: 7x + -2x = 5x
42 + 5x = -3 + 2x + -2x

Combine like terms: 2x + -2x = 0
42 + 5x = -3 + 0
42 + 5x = -3

Add '-42' to each side of the equation.
42 + -42 + 5x = -3 + -42

Combine like terms: 42 + -42 = 0
0 + 5x = -3 + -42
5x = -3 + -42

Combine like terms: -3 + -42 = -45
5x = -45

Divide each side by '5'.
x = -9

Simplifying
x = -9

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