-3(2x-7)+10x-12=3

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Solution for -3(2x-7)+10x-12=3 equation:


Simplifying
-3(2x + -7) + 10x + -12 = 3

Reorder the terms:
-3(-7 + 2x) + 10x + -12 = 3
(-7 * -3 + 2x * -3) + 10x + -12 = 3
(21 + -6x) + 10x + -12 = 3

Reorder the terms:
21 + -12 + -6x + 10x = 3

Combine like terms: 21 + -12 = 9
9 + -6x + 10x = 3

Combine like terms: -6x + 10x = 4x
9 + 4x = 3

Solving
9 + 4x = 3

Solving for variable 'x'.

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

Add '-9' to each side of the equation.
9 + -9 + 4x = 3 + -9

Combine like terms: 9 + -9 = 0
0 + 4x = 3 + -9
4x = 3 + -9

Combine like terms: 3 + -9 = -6
4x = -6

Divide each side by '4'.
x = -1.5

Simplifying
x = -1.5

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