4(x+3)-(2x-1)=30+7x-1+5x

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Solution for 4(x+3)-(2x-1)=30+7x-1+5x equation:


Simplifying
4(x + 3) + -1(2x + -1) = 30 + 7x + -1 + 5x

Reorder the terms:
4(3 + x) + -1(2x + -1) = 30 + 7x + -1 + 5x
(3 * 4 + x * 4) + -1(2x + -1) = 30 + 7x + -1 + 5x
(12 + 4x) + -1(2x + -1) = 30 + 7x + -1 + 5x

Reorder the terms:
12 + 4x + -1(-1 + 2x) = 30 + 7x + -1 + 5x
12 + 4x + (-1 * -1 + 2x * -1) = 30 + 7x + -1 + 5x
12 + 4x + (1 + -2x) = 30 + 7x + -1 + 5x

Reorder the terms:
12 + 1 + 4x + -2x = 30 + 7x + -1 + 5x

Combine like terms: 12 + 1 = 13
13 + 4x + -2x = 30 + 7x + -1 + 5x

Combine like terms: 4x + -2x = 2x
13 + 2x = 30 + 7x + -1 + 5x

Reorder the terms:
13 + 2x = 30 + -1 + 7x + 5x

Combine like terms: 30 + -1 = 29
13 + 2x = 29 + 7x + 5x

Combine like terms: 7x + 5x = 12x
13 + 2x = 29 + 12x

Solving
13 + 2x = 29 + 12x

Solving for variable 'x'.

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

Add '-12x' to each side of the equation.
13 + 2x + -12x = 29 + 12x + -12x

Combine like terms: 2x + -12x = -10x
13 + -10x = 29 + 12x + -12x

Combine like terms: 12x + -12x = 0
13 + -10x = 29 + 0
13 + -10x = 29

Add '-13' to each side of the equation.
13 + -13 + -10x = 29 + -13

Combine like terms: 13 + -13 = 0
0 + -10x = 29 + -13
-10x = 29 + -13

Combine like terms: 29 + -13 = 16
-10x = 16

Divide each side by '-10'.
x = -1.6

Simplifying
x = -1.6

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