3-7*(7*4x)=-18

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Solution for 3-7*(7*4x)=-18 equation:


Simplifying
3 + -7(7 * 4x) = -18

Multiply 7 * 4
3 + -7(28x) = -18

Remove parenthesis around (28x)
3 + -7 * 28x = -18

Multiply -7 * 28
3 + -196x = -18

Solving
3 + -196x = -18

Solving for variable 'x'.

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

Add '-3' to each side of the equation.
3 + -3 + -196x = -18 + -3

Combine like terms: 3 + -3 = 0
0 + -196x = -18 + -3
-196x = -18 + -3

Combine like terms: -18 + -3 = -21
-196x = -21

Divide each side by '-196'.
x = 0.1071428571

Simplifying
x = 0.1071428571

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