3(3x-9)+2(4x+10)=

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Solution for 3(3x-9)+2(4x+10)= equation:


Simplifying
3(3x + -9) + 2(4x + 10) = 0

Reorder the terms:
3(-9 + 3x) + 2(4x + 10) = 0
(-9 * 3 + 3x * 3) + 2(4x + 10) = 0
(-27 + 9x) + 2(4x + 10) = 0

Reorder the terms:
-27 + 9x + 2(10 + 4x) = 0
-27 + 9x + (10 * 2 + 4x * 2) = 0
-27 + 9x + (20 + 8x) = 0

Reorder the terms:
-27 + 20 + 9x + 8x = 0

Combine like terms: -27 + 20 = -7
-7 + 9x + 8x = 0

Combine like terms: 9x + 8x = 17x
-7 + 17x = 0

Solving
-7 + 17x = 0

Solving for variable 'x'.

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

Add '7' to each side of the equation.
-7 + 7 + 17x = 0 + 7

Combine like terms: -7 + 7 = 0
0 + 17x = 0 + 7
17x = 0 + 7

Combine like terms: 0 + 7 = 7
17x = 7

Divide each side by '17'.
x = 0.4117647059

Simplifying
x = 0.4117647059

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