-3x-11=7(x-3)

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Solution for -3x-11=7(x-3) equation:


Simplifying
-3x + -11 = 7(x + -3)

Reorder the terms:
-11 + -3x = 7(x + -3)

Reorder the terms:
-11 + -3x = 7(-3 + x)
-11 + -3x = (-3 * 7 + x * 7)
-11 + -3x = (-21 + 7x)

Solving
-11 + -3x = -21 + 7x

Solving for variable 'x'.

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

Add '-7x' to each side of the equation.
-11 + -3x + -7x = -21 + 7x + -7x

Combine like terms: -3x + -7x = -10x
-11 + -10x = -21 + 7x + -7x

Combine like terms: 7x + -7x = 0
-11 + -10x = -21 + 0
-11 + -10x = -21

Add '11' to each side of the equation.
-11 + 11 + -10x = -21 + 11

Combine like terms: -11 + 11 = 0
0 + -10x = -21 + 11
-10x = -21 + 11

Combine like terms: -21 + 11 = -10
-10x = -10

Divide each side by '-10'.
x = 1

Simplifying
x = 1

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