8m^2-10m+3=10

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Solution for 8m^2-10m+3=10 equation:


Simplifying
8m2 + -10m + 3 = 10

Reorder the terms:
3 + -10m + 8m2 = 10

Solving
3 + -10m + 8m2 = 10

Solving for variable 'm'.

Reorder the terms:
3 + -10 + -10m + 8m2 = 10 + -10

Combine like terms: 3 + -10 = -7
-7 + -10m + 8m2 = 10 + -10

Combine like terms: 10 + -10 = 0
-7 + -10m + 8m2 = 0

Factor a trinomial.
(-1 + -2m)(7 + -4m) = 0

Subproblem 1

Set the factor '(-1 + -2m)' equal to zero and attempt to solve: Simplifying -1 + -2m = 0 Solving -1 + -2m = 0 Move all terms containing m to the left, all other terms to the right. Add '1' to each side of the equation. -1 + 1 + -2m = 0 + 1 Combine like terms: -1 + 1 = 0 0 + -2m = 0 + 1 -2m = 0 + 1 Combine like terms: 0 + 1 = 1 -2m = 1 Divide each side by '-2'. m = -0.5 Simplifying m = -0.5

Subproblem 2

Set the factor '(7 + -4m)' equal to zero and attempt to solve: Simplifying 7 + -4m = 0 Solving 7 + -4m = 0 Move all terms containing m to the left, all other terms to the right. Add '-7' to each side of the equation. 7 + -7 + -4m = 0 + -7 Combine like terms: 7 + -7 = 0 0 + -4m = 0 + -7 -4m = 0 + -7 Combine like terms: 0 + -7 = -7 -4m = -7 Divide each side by '-4'. m = 1.75 Simplifying m = 1.75

Solution

m = {-0.5, 1.75}

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