If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying (d)(d) + -3d = 70 Multiply d * d d2 + -3d = 70 Reorder the terms: -3d + d2 = 70 Solving -3d + d2 = 70 Solving for variable 'd'. Reorder the terms: -70 + -3d + d2 = 70 + -70 Combine like terms: 70 + -70 = 0 -70 + -3d + d2 = 0 Factor a trinomial. (-7 + -1d)(10 + -1d) = 0Subproblem 1
Set the factor '(-7 + -1d)' equal to zero and attempt to solve: Simplifying -7 + -1d = 0 Solving -7 + -1d = 0 Move all terms containing d to the left, all other terms to the right. Add '7' to each side of the equation. -7 + 7 + -1d = 0 + 7 Combine like terms: -7 + 7 = 0 0 + -1d = 0 + 7 -1d = 0 + 7 Combine like terms: 0 + 7 = 7 -1d = 7 Divide each side by '-1'. d = -7 Simplifying d = -7Subproblem 2
Set the factor '(10 + -1d)' equal to zero and attempt to solve: Simplifying 10 + -1d = 0 Solving 10 + -1d = 0 Move all terms containing d to the left, all other terms to the right. Add '-10' to each side of the equation. 10 + -10 + -1d = 0 + -10 Combine like terms: 10 + -10 = 0 0 + -1d = 0 + -10 -1d = 0 + -10 Combine like terms: 0 + -10 = -10 -1d = -10 Divide each side by '-1'. d = 10 Simplifying d = 10Solution
d = {-7, 10}
| 1x+7=10-7 | | -6x-38=-128 | | 5-3x=-6x+14 | | 14-2(3p+1)=6(4+1p) | | 2-3x=-7x+10 | | 8n^2-3=-23 | | 5ab+4a+15b+12=0 | | 7-9x-3=-19+3x-13 | | 7+2(2y+3)=4 | | -1/2(t-9)-53/4-t=3/8t | | -8x-26=-154 | | 0.4x+4.4=3.4 | | 12x^2=1+-1x | | t-7/4=5/4 | | 0.05n+.25q=8 | | 3y-3.5=3y-3.5 | | -2x-3(-x+4)=-6 | | 10=6e^1/2x | | 8-3=104 | | 800+5n=4000 | | 5=u-14 | | (877887)+4=67+-29 | | 211/33m-22/3 | | x^2-12x-38=0 | | 12x^2-28x-15=0 | | 2a+4+2a+9= | | 4c-20=4c-20 | | 8x+2=12x-10 | | 3x+3x=4x+1 | | 2[(3x+1)-2(x+4)]-(3x+5)=0 | | x+(x*0.056)=54 | | 12x^2-1=-z |