If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 112 = -7(8 + -3r) 112 = (8 * -7 + -3r * -7) 112 = (-56 + 21r) Solving 112 = -56 + 21r Solving for variable 'r'. Move all terms containing r to the left, all other terms to the right. Add '-21r' to each side of the equation. 112 + -21r = -56 + 21r + -21r Combine like terms: 21r + -21r = 0 112 + -21r = -56 + 0 112 + -21r = -56 Add '-112' to each side of the equation. 112 + -112 + -21r = -56 + -112 Combine like terms: 112 + -112 = 0 0 + -21r = -56 + -112 -21r = -56 + -112 Combine like terms: -56 + -112 = -168 -21r = -168 Divide each side by '-21'. r = 8 Simplifying r = 8
| 3x^2-9y+12=0 | | 9p-8=2p+13 | | 0.05(x+30)-0.04(x-10)=2.2 | | -5y-1(-9y-7)=5+4(1-y) | | 25h/5h | | 3(5x-3)=6(6x-5) | | 4(5x-1)=5(2x+3) | | f(x)=512x^3 | | 4(x+3)+2=-10(x-8)-1 | | 9r^2-256=0 | | 3(x-3)-12=19x-85 | | -124=4(1-4a) | | -3p+4=-11 | | y=512x^3 | | 208-4x=32x+16 | | 4(8x+40)=64 | | y/-6.5+2=-4 | | 4x-1=3(x-8)+8 | | -24+8p=-3(8+7p) | | y=3x/4+10 | | ln(2x+1)=ln(x+1) | | m/-10+12=67 | | 70-7x=2x+24 | | 2/3x-17=-8 | | 16x-17=-5 | | 12-8x=11-29x | | m^2-28m+196=0 | | 8/(x-3)-1/10=32/(4(x-3)) | | 2x+17=5x-7 | | 3x^2-9y+12xy=0 | | -22x-6x=8-9x | | 3x+9=-5x+1 |