If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying -1 = 2r + -7 Reorder the terms: -1 = -7 + 2r Solving -1 = -7 + 2r Solving for variable 'r'. Move all terms containing r to the left, all other terms to the right. Add '-2r' to each side of the equation. -1 + -2r = -7 + 2r + -2r Combine like terms: 2r + -2r = 0 -1 + -2r = -7 + 0 -1 + -2r = -7 Add '1' to each side of the equation. -1 + 1 + -2r = -7 + 1 Combine like terms: -1 + 1 = 0 0 + -2r = -7 + 1 -2r = -7 + 1 Combine like terms: -7 + 1 = -6 -2r = -6 Divide each side by '-2'. r = 3 Simplifying r = 3
| -6.5=-1.3m | | x+2+2+5x=19+x+5 | | 2(n-6)+4n=-12 | | -1.4a=2.8 | | 0.5y=17 | | -75a=12 | | 2n-5=21 | | 4x-8y=2 | | 10x+3x=100+69 | | -52=-4y | | -42=3m | | -5b=55 | | 99+5x=2000+-5x+-911 | | 5x+9=-3x-4 | | -2x+2=18 | | -2x+5x-9=3(x-4)-5 | | 5x+9+5x=30+7x+15+15 | | 3(4x+5)=3x-12 | | 3k+14=k | | -11x=-121 | | 10+20x+-10=15x+-5x+90 | | 1+4x=21 | | -7q+2=11q-8q | | x+13=21 | | -11+10x+11+-33=x+2x+100 | | N-42860=-1286 | | (3x-5)+4x=6x+(x+2) | | 11x=10x-17 | | -4y=0 | | F+4=-6 | | 0x+7+5x=2x+30+40 | | -38=-5(2-v) |