If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 3x + 21 = 12x + -69 Reorder the terms: 21 + 3x = 12x + -69 Reorder the terms: 21 + 3x = -69 + 12x Solving 21 + 3x = -69 + 12x Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '-12x' to each side of the equation. 21 + 3x + -12x = -69 + 12x + -12x Combine like terms: 3x + -12x = -9x 21 + -9x = -69 + 12x + -12x Combine like terms: 12x + -12x = 0 21 + -9x = -69 + 0 21 + -9x = -69 Add '-21' to each side of the equation. 21 + -21 + -9x = -69 + -21 Combine like terms: 21 + -21 = 0 0 + -9x = -69 + -21 -9x = -69 + -21 Combine like terms: -69 + -21 = -90 -9x = -90 Divide each side by '-9'. x = 10 Simplifying x = 10
| 3x-21=12x-69 | | 3(q-2)+2=5q-2q | | 15=3-4z | | 3x+8=47 | | 2x+3+x+72x-1+x+3=39 | | x^2-38.8571x=-370.514 | | 6x+7(x-8)= | | 3x-9=11-2x | | 30y-15=45y+5 | | 5-35=5x | | 0.3(30)+0.15=0.2(30+x) | | 3x+2x=14+16 | | 40t=15t-5 | | 2y=14+4 | | 20+5=5y | | 3x+6=159 | | 2x+10=6x-2 | | 14p=28p-40 | | 24+14p=28p-16 | | 3x+18=27x-6 | | 2p^2+18p-13=0 | | 4x=24y-18 | | x=6y-9 | | 25n^2+9n+12=0 | | -4(-1)-3= | | 2(2*3p)=19 | | 5x-3=6x-7-x | | 1/2(y)=3 | | x-1/2=2/3 | | t-5=4 | | 12=y-8 | | 15.4+25.2+(-10.4)= |