If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 7 + -3r = 4(2 + r) 7 + -3r = (2 * 4 + r * 4) 7 + -3r = (8 + 4r) Solving 7 + -3r = 8 + 4r Solving for variable 'r'. Move all terms containing r to the left, all other terms to the right. Add '-4r' to each side of the equation. 7 + -3r + -4r = 8 + 4r + -4r Combine like terms: -3r + -4r = -7r 7 + -7r = 8 + 4r + -4r Combine like terms: 4r + -4r = 0 7 + -7r = 8 + 0 7 + -7r = 8 Add '-7' to each side of the equation. 7 + -7 + -7r = 8 + -7 Combine like terms: 7 + -7 = 0 0 + -7r = 8 + -7 -7r = 8 + -7 Combine like terms: 8 + -7 = 1 -7r = 1 Divide each side by '-7'. r = -0.1428571429 Simplifying r = -0.1428571429
| (5b+49)+(3b+99)=180 | | (2a-58)+(a+52)=180 | | 168=16x-15+x+8 | | 2w+10=w+36 | | 9y+32=7y+26 | | (2w+10)+(w+36)=180 | | 5c*6e= | | 1x-0.85=105 | | 2sin^2x=-3sinx-1 | | (2y+46)+(y+41)=180 | | 2*x-7/12+x=2*x+7/2+1 | | -5(w+1)-w-14=-6(w+5)+11 | | 2y+46=y+41 | | 30x-45=28x-49+2x+4 | | y+41=2y+46 | | -2x+7x-7=5(x-6)-1 | | 6w-47=8w-77 | | 5y-88=y | | 8c+52=7c+53 | | 4f=p+24 | | 2t=t+1 | | 2(x+24)= | | 2p=p+24 | | 13453=166 | | 24x+24=35x^2-7x | | -1.5x+4x+2.2=0 | | 2*e^9x=16 | | 4.7x-4.2-3.3=.7(2x-6) | | 16x^2+32x-16=4x^2+20x+16 | | y=79+9x | | 18x+108=9(2x+12) | | -5x-7(-6x-8)=4-3(6-x) |