If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying (3c + -4)(7c + 1) = 0 Reorder the terms: (-4 + 3c)(7c + 1) = 0 Reorder the terms: (-4 + 3c)(1 + 7c) = 0 Multiply (-4 + 3c) * (1 + 7c) (-4(1 + 7c) + 3c * (1 + 7c)) = 0 ((1 * -4 + 7c * -4) + 3c * (1 + 7c)) = 0 ((-4 + -28c) + 3c * (1 + 7c)) = 0 (-4 + -28c + (1 * 3c + 7c * 3c)) = 0 (-4 + -28c + (3c + 21c2)) = 0 Combine like terms: -28c + 3c = -25c (-4 + -25c + 21c2) = 0 Solving -4 + -25c + 21c2 = 0 Solving for variable 'c'. Factor a trinomial. (-1 + -7c)(4 + -3c) = 0Subproblem 1
Set the factor '(-1 + -7c)' equal to zero and attempt to solve: Simplifying -1 + -7c = 0 Solving -1 + -7c = 0 Move all terms containing c to the left, all other terms to the right. Add '1' to each side of the equation. -1 + 1 + -7c = 0 + 1 Combine like terms: -1 + 1 = 0 0 + -7c = 0 + 1 -7c = 0 + 1 Combine like terms: 0 + 1 = 1 -7c = 1 Divide each side by '-7'. c = -0.1428571429 Simplifying c = -0.1428571429Subproblem 2
Set the factor '(4 + -3c)' equal to zero and attempt to solve: Simplifying 4 + -3c = 0 Solving 4 + -3c = 0 Move all terms containing c to the left, all other terms to the right. Add '-4' to each side of the equation. 4 + -4 + -3c = 0 + -4 Combine like terms: 4 + -4 = 0 0 + -3c = 0 + -4 -3c = 0 + -4 Combine like terms: 0 + -4 = -4 -3c = -4 Divide each side by '-3'. c = 1.333333333 Simplifying c = 1.333333333Solution
c = {-0.1428571429, 1.333333333}
| -2/3x-6=12 | | s^2-t^2/t^2-s^2 | | -3=1.2x-2 | | 4y+12=36+y+6 | | 7.8(x-4)=-0.2x+32.8 | | 1y+6=6 | | 7x-7=-(-3x+3) | | 0.3X-6=16+4 | | 2v+3=9 | | 3x+9=x+8 | | 3/4b=9 | | 4(2x-7)=64 | | 3.2x=1.2x-2 | | .07(3x+6)=1.1-(x-3) | | 134=-5x+2(-5x-8) | | 433-376= | | 3.17x+81=10.0489+9x | | .60*130= | | 5x+6+2y=16 | | .60n=28 | | 672-215= | | 10(s-10)=-153 | | r^3+7.5r^2-189=0 | | 4y+20=6+(y+4) | | 854-558= | | log(x)+log(x-6)=log(14x) | | 2=3.2x-4 | | 6v+9v-15v= | | 791-574= | | -(c-3)=6 | | 25=150/y | | 512-427= |