7*9(x-4)=6*3(x+1)

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Solution for 7*9(x-4)=6*3(x+1) equation:


Simplifying
7 * 9(x + -4) = 6 * 3(x + 1)

Reorder the terms:
7 * 9(-4 + x) = 6 * 3(x + 1)

Multiply 7 * 9
63(-4 + x) = 6 * 3(x + 1)
(-4 * 63 + x * 63) = 6 * 3(x + 1)
(-252 + 63x) = 6 * 3(x + 1)

Reorder the terms:
-252 + 63x = 6 * 3(1 + x)

Multiply 6 * 3
-252 + 63x = 18(1 + x)
-252 + 63x = (1 * 18 + x * 18)
-252 + 63x = (18 + 18x)

Solving
-252 + 63x = 18 + 18x

Solving for variable 'x'.

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

Add '-18x' to each side of the equation.
-252 + 63x + -18x = 18 + 18x + -18x

Combine like terms: 63x + -18x = 45x
-252 + 45x = 18 + 18x + -18x

Combine like terms: 18x + -18x = 0
-252 + 45x = 18 + 0
-252 + 45x = 18

Add '252' to each side of the equation.
-252 + 252 + 45x = 18 + 252

Combine like terms: -252 + 252 = 0
0 + 45x = 18 + 252
45x = 18 + 252

Combine like terms: 18 + 252 = 270
45x = 270

Divide each side by '45'.
x = 6

Simplifying
x = 6

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