3(3x-2)+4(2x+2)=70

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Solution for 3(3x-2)+4(2x+2)=70 equation:


Simplifying
3(3x + -2) + 4(2x + 2) = 70

Reorder the terms:
3(-2 + 3x) + 4(2x + 2) = 70
(-2 * 3 + 3x * 3) + 4(2x + 2) = 70
(-6 + 9x) + 4(2x + 2) = 70

Reorder the terms:
-6 + 9x + 4(2 + 2x) = 70
-6 + 9x + (2 * 4 + 2x * 4) = 70
-6 + 9x + (8 + 8x) = 70

Reorder the terms:
-6 + 8 + 9x + 8x = 70

Combine like terms: -6 + 8 = 2
2 + 9x + 8x = 70

Combine like terms: 9x + 8x = 17x
2 + 17x = 70

Solving
2 + 17x = 70

Solving for variable 'x'.

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

Add '-2' to each side of the equation.
2 + -2 + 17x = 70 + -2

Combine like terms: 2 + -2 = 0
0 + 17x = 70 + -2
17x = 70 + -2

Combine like terms: 70 + -2 = 68
17x = 68

Divide each side by '17'.
x = 4

Simplifying
x = 4

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