7x-3(x+5)=5x-6

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Solution for 7x-3(x+5)=5x-6 equation:


Simplifying
7x + -3(x + 5) = 5x + -6

Reorder the terms:
7x + -3(5 + x) = 5x + -6
7x + (5 * -3 + x * -3) = 5x + -6
7x + (-15 + -3x) = 5x + -6

Reorder the terms:
-15 + 7x + -3x = 5x + -6

Combine like terms: 7x + -3x = 4x
-15 + 4x = 5x + -6

Reorder the terms:
-15 + 4x = -6 + 5x

Solving
-15 + 4x = -6 + 5x

Solving for variable 'x'.

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

Add '-5x' to each side of the equation.
-15 + 4x + -5x = -6 + 5x + -5x

Combine like terms: 4x + -5x = -1x
-15 + -1x = -6 + 5x + -5x

Combine like terms: 5x + -5x = 0
-15 + -1x = -6 + 0
-15 + -1x = -6

Add '15' to each side of the equation.
-15 + 15 + -1x = -6 + 15

Combine like terms: -15 + 15 = 0
0 + -1x = -6 + 15
-1x = -6 + 15

Combine like terms: -6 + 15 = 9
-1x = 9

Divide each side by '-1'.
x = -9

Simplifying
x = -9

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