If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 7(n + 5) + -7 = 21 + 7n Reorder the terms: 7(5 + n) + -7 = 21 + 7n (5 * 7 + n * 7) + -7 = 21 + 7n (35 + 7n) + -7 = 21 + 7n Reorder the terms: 35 + -7 + 7n = 21 + 7n Combine like terms: 35 + -7 = 28 28 + 7n = 21 + 7n Add '-7n' to each side of the equation. 28 + 7n + -7n = 21 + 7n + -7n Combine like terms: 7n + -7n = 0 28 + 0 = 21 + 7n + -7n 28 = 21 + 7n + -7n Combine like terms: 7n + -7n = 0 28 = 21 + 0 28 = 21 Solving 28 = 21 Couldn't find a variable to solve for. This equation is invalid, the left and right sides are not equal, therefore there is no solution.
| 16-8z=4-4z | | P+4=9+p | | 4x+8-4x-16=2 | | y/3=17 | | 12x-48=60 | | x+50=5x+18 | | 4p+5=21 | | Log(x^2-21x+900)=3 | | -7=16+k | | 5x-22=x+2 | | -3b+(1.2)=(1.2) | | p-16=p+2 | | 220x+120y=23000 | | -2x-13=x+11 | | B+25=71 | | 40x+30(6-x)=219 | | 3y(y-2)=6(y-1)-3y | | Z+1=-3 | | 6/6^-1 | | 22=7c-6 | | 4x^2-16x+16=26 | | 6^-1/6 | | 4.05/0.9 | | 4^-5/4^-3 | | 5=y+1 | | -157.95=-4.5(7x-0.6) | | 20+2a=36 | | 37.6+(-6.2)= | | (-15)-3r= | | 2^12/2^8 | | H/10=-22/6 | | 5+8x=7x+11 |