49x^2=7x

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Solution for 49x^2=7x equation:


Simplifying
49x2 = 7x

Solving
49x2 = 7x

Solving for variable 'x'.

Reorder the terms:
-7x + 49x2 = 7x + -7x

Combine like terms: 7x + -7x = 0
-7x + 49x2 = 0

Factor out the Greatest Common Factor (GCF), '7x'.
7x(-1 + 7x) = 0

Ignore the factor 7.

Subproblem 1

Set the factor 'x' equal to zero and attempt to solve: Simplifying x = 0 Solving x = 0 Move all terms containing x to the left, all other terms to the right. Simplifying x = 0

Subproblem 2

Set the factor '(-1 + 7x)' equal to zero and attempt to solve: Simplifying -1 + 7x = 0 Solving -1 + 7x = 0 Move all terms containing x to the left, all other terms to the right. Add '1' to each side of the equation. -1 + 1 + 7x = 0 + 1 Combine like terms: -1 + 1 = 0 0 + 7x = 0 + 1 7x = 0 + 1 Combine like terms: 0 + 1 = 1 7x = 1 Divide each side by '7'. x = 0.1428571429 Simplifying x = 0.1428571429

Solution

x = {0, 0.1428571429}

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