3(x-9)=74-2(61+2x)

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Solution for 3(x-9)=74-2(61+2x) equation:


Simplifying
3(x + -9) = 74 + -2(61 + 2x)

Reorder the terms:
3(-9 + x) = 74 + -2(61 + 2x)
(-9 * 3 + x * 3) = 74 + -2(61 + 2x)
(-27 + 3x) = 74 + -2(61 + 2x)
-27 + 3x = 74 + (61 * -2 + 2x * -2)
-27 + 3x = 74 + (-122 + -4x)

Combine like terms: 74 + -122 = -48
-27 + 3x = -48 + -4x

Solving
-27 + 3x = -48 + -4x

Solving for variable 'x'.

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

Add '4x' to each side of the equation.
-27 + 3x + 4x = -48 + -4x + 4x

Combine like terms: 3x + 4x = 7x
-27 + 7x = -48 + -4x + 4x

Combine like terms: -4x + 4x = 0
-27 + 7x = -48 + 0
-27 + 7x = -48

Add '27' to each side of the equation.
-27 + 27 + 7x = -48 + 27

Combine like terms: -27 + 27 = 0
0 + 7x = -48 + 27
7x = -48 + 27

Combine like terms: -48 + 27 = -21
7x = -21

Divide each side by '7'.
x = -3

Simplifying
x = -3

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