If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying z2 + 15z + 56 = 0 Reorder the terms: 56 + 15z + z2 = 0 Solving 56 + 15z + z2 = 0 Solving for variable 'z'. Factor a trinomial. (8 + z)(7 + z) = 0Subproblem 1
Set the factor '(8 + z)' equal to zero and attempt to solve: Simplifying 8 + z = 0 Solving 8 + z = 0 Move all terms containing z to the left, all other terms to the right. Add '-8' to each side of the equation. 8 + -8 + z = 0 + -8 Combine like terms: 8 + -8 = 0 0 + z = 0 + -8 z = 0 + -8 Combine like terms: 0 + -8 = -8 z = -8 Simplifying z = -8Subproblem 2
Set the factor '(7 + z)' equal to zero and attempt to solve: Simplifying 7 + z = 0 Solving 7 + z = 0 Move all terms containing z to the left, all other terms to the right. Add '-7' to each side of the equation. 7 + -7 + z = 0 + -7 Combine like terms: 7 + -7 = 0 0 + z = 0 + -7 z = 0 + -7 Combine like terms: 0 + -7 = -7 z = -7 Simplifying z = -7Solution
z = {-8, -7}
| (9x+2)(2(x)(x)-5x-3)=0 | | 3x+20=-4 | | -x^2+8x+37=0 | | 4(x)(x)-25=0 | | 7x^2+0x-3=0 | | 4(t-2)+4t=(2t+4)-10 | | x^2+20x-10=0 | | 7x-x+2x=48 | | -5y-10=8y+16 | | 3x^2-18x-20=0 | | 8(x-8)=3 | | x^3y^3-27= | | b^2-8b+4=0 | | -6x-12=7y | | 16(x)(x)(x)-x=0 | | -7y=-6x-12 | | 7x-11y=13 | | 8x-3y=24 | | (8x+5)(2x^2-17x-9)=0 | | -54=-6x | | -9x+5m+7x-2m= | | (7x+4)(x-3)=0 | | 5(x-8)=9 | | (x)(x)-3x=40 | | (x)(x)+59x=0 | | 2x=5x+4 | | a+1+a-t= | | (x)(x)-13x+40=0 | | .1x^2-.2x-1=0 | | 6(x-4)=7 | | 196x^2-225y^2= | | 5a+10-3a= |