5q^2=7q

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Solution for 5q^2=7q equation:


Simplifying
5q2 = 7q

Solving
5q2 = 7q

Solving for variable 'q'.

Reorder the terms:
-7q + 5q2 = 7q + -7q

Combine like terms: 7q + -7q = 0
-7q + 5q2 = 0

Factor out the Greatest Common Factor (GCF), 'q'.
q(-7 + 5q) = 0

Subproblem 1

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

Subproblem 2

Set the factor '(-7 + 5q)' equal to zero and attempt to solve: Simplifying -7 + 5q = 0 Solving -7 + 5q = 0 Move all terms containing q to the left, all other terms to the right. Add '7' to each side of the equation. -7 + 7 + 5q = 0 + 7 Combine like terms: -7 + 7 = 0 0 + 5q = 0 + 7 5q = 0 + 7 Combine like terms: 0 + 7 = 7 5q = 7 Divide each side by '5'. q = 1.4 Simplifying q = 1.4

Solution

q = {0, 1.4}

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