If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 2r + -15 = 13 + 3r Reorder the terms: -15 + 2r = 13 + 3r Solving -15 + 2r = 13 + 3r Solving for variable 'r'. Move all terms containing r to the left, all other terms to the right. Add '-3r' to each side of the equation. -15 + 2r + -3r = 13 + 3r + -3r Combine like terms: 2r + -3r = -1r -15 + -1r = 13 + 3r + -3r Combine like terms: 3r + -3r = 0 -15 + -1r = 13 + 0 -15 + -1r = 13 Add '15' to each side of the equation. -15 + 15 + -1r = 13 + 15 Combine like terms: -15 + 15 = 0 0 + -1r = 13 + 15 -1r = 13 + 15 Combine like terms: 13 + 15 = 28 -1r = 28 Divide each side by '-1'. r = -28 Simplifying r = -28
| -7+6(-8x+8)=(-2x+5)+7 | | t(t^2-14)=1 | | 3=2(y+10)-1 | | 890+X=1359 | | 0=128x-16x^2 | | Tk=Tc+273 | | K=N-Nvx | | y=2(6)+5 | | -8+3(4x-8)=7(2x-9)+5 | | 2(6+5)+3y=25 | | (2x+10)=134 | | X^2-14x+y^2-16y+64=0 | | 5+5=-5(3x-2) | | 10x+y+5x+21=180 | | 31+2w=7w | | .66x=2 | | 4x+6x=y | | 4(x+5)=-4x+6 | | x^2+1.5x-.36=0 | | 4x-3=117 | | -42p+12=4p | | 22-4(6-x)=90 | | .4x+.6(400)=.7(400+x) | | -3.3=1.1x+2.2 | | (x^2)-3x+44=0 | | 10=2(s-1) | | 27s=162 | | 1+3(-4x+7)=-(x-8)-4 | | f(x+3)=4x+12 | | 6x^3+7x^2=10x | | 1-6a=13-3a | | 7g+63=14 |