3(4x+3)+2(3x+2)=2x+77

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Solution for 3(4x+3)+2(3x+2)=2x+77 equation:


Simplifying
3(4x + 3) + 2(3x + 2) = 2x + 77

Reorder the terms:
3(3 + 4x) + 2(3x + 2) = 2x + 77
(3 * 3 + 4x * 3) + 2(3x + 2) = 2x + 77
(9 + 12x) + 2(3x + 2) = 2x + 77

Reorder the terms:
9 + 12x + 2(2 + 3x) = 2x + 77
9 + 12x + (2 * 2 + 3x * 2) = 2x + 77
9 + 12x + (4 + 6x) = 2x + 77

Reorder the terms:
9 + 4 + 12x + 6x = 2x + 77

Combine like terms: 9 + 4 = 13
13 + 12x + 6x = 2x + 77

Combine like terms: 12x + 6x = 18x
13 + 18x = 2x + 77

Reorder the terms:
13 + 18x = 77 + 2x

Solving
13 + 18x = 77 + 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.
13 + 18x + -2x = 77 + 2x + -2x

Combine like terms: 18x + -2x = 16x
13 + 16x = 77 + 2x + -2x

Combine like terms: 2x + -2x = 0
13 + 16x = 77 + 0
13 + 16x = 77

Add '-13' to each side of the equation.
13 + -13 + 16x = 77 + -13

Combine like terms: 13 + -13 = 0
0 + 16x = 77 + -13
16x = 77 + -13

Combine like terms: 77 + -13 = 64
16x = 64

Divide each side by '16'.
x = 4

Simplifying
x = 4

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