98=7(7-7x)

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Solution for 98=7(7-7x) equation:


Simplifying
98 = 7(7 + -7x)
98 = (7 * 7 + -7x * 7)
98 = (49 + -49x)

Solving
98 = 49 + -49x

Solving for variable 'x'.

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

Add '49x' to each side of the equation.
98 + 49x = 49 + -49x + 49x

Combine like terms: -49x + 49x = 0
98 + 49x = 49 + 0
98 + 49x = 49

Add '-98' to each side of the equation.
98 + -98 + 49x = 49 + -98

Combine like terms: 98 + -98 = 0
0 + 49x = 49 + -98
49x = 49 + -98

Combine like terms: 49 + -98 = -49
49x = -49

Divide each side by '49'.
x = -1

Simplifying
x = -1

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