3(3x-1)+7(1+8x)=4

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Solution for 3(3x-1)+7(1+8x)=4 equation:


Simplifying
3(3x + -1) + 7(1 + 8x) = 4

Reorder the terms:
3(-1 + 3x) + 7(1 + 8x) = 4
(-1 * 3 + 3x * 3) + 7(1 + 8x) = 4
(-3 + 9x) + 7(1 + 8x) = 4
-3 + 9x + (1 * 7 + 8x * 7) = 4
-3 + 9x + (7 + 56x) = 4

Reorder the terms:
-3 + 7 + 9x + 56x = 4

Combine like terms: -3 + 7 = 4
4 + 9x + 56x = 4

Combine like terms: 9x + 56x = 65x
4 + 65x = 4

Add '-4' to each side of the equation.
4 + -4 + 65x = 4 + -4

Combine like terms: 4 + -4 = 0
0 + 65x = 4 + -4
65x = 4 + -4

Combine like terms: 4 + -4 = 0
65x = 0

Solving
65x = 0

Solving for variable 'x'.

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

Divide each side by '65'.
x = 0

Simplifying
x = 0

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