If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying -3(2b + -7) = -36 + 21 + -3b Reorder the terms: -3(-7 + 2b) = -36 + 21 + -3b (-7 * -3 + 2b * -3) = -36 + 21 + -3b (21 + -6b) = -36 + 21 + -3b Combine like terms: -36 + 21 = -15 21 + -6b = -15 + -3b Solving 21 + -6b = -15 + -3b Solving for variable 'b'. Move all terms containing b to the left, all other terms to the right. Add '3b' to each side of the equation. 21 + -6b + 3b = -15 + -3b + 3b Combine like terms: -6b + 3b = -3b 21 + -3b = -15 + -3b + 3b Combine like terms: -3b + 3b = 0 21 + -3b = -15 + 0 21 + -3b = -15 Add '-21' to each side of the equation. 21 + -21 + -3b = -15 + -21 Combine like terms: 21 + -21 = 0 0 + -3b = -15 + -21 -3b = -15 + -21 Combine like terms: -15 + -21 = -36 -3b = -36 Divide each side by '-3'. b = 12 Simplifying b = 12
| (x/2)^2=432 | | U/2-2=1 | | 7(a-3)=6a-12 | | x-43=85 | | 42+120=30 | | 5(2d-4)=-7 | | 15y+12=6y-19 | | loge(x)-x=0 | | 5a^2+42a+16=0 | | 3k-1=2 | | a^2+11a-900=0 | | 1016=2x^2+24x | | s/4-2=18 | | 5x+11=3x-13 | | 4x-6(x-1)=x | | 200z+300y=10.5 | | -2(a+5)=8 | | -7v+22=-5(v-2) | | 8a-4a-6a-8a=2a | | 100=0.75x+X^2 | | x+4(x-2)=6x+1 | | am+b=n | | 6=20log | | -7(w-5)=8w+20 | | 4(x^2+x)-30=-x^2-x | | -5u-8=2(u+3) | | 47=x-6 | | 3x=x-1 | | 12=2w-8 | | 5x/12-y=9 | | Y-1=-7(x-2) | | 3(x-2)=3/2 |