If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 5x = 21 + -2x Solving 5x = 21 + -2x Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '2x' to each side of the equation. 5x + 2x = 21 + -2x + 2x Combine like terms: 5x + 2x = 7x 7x = 21 + -2x + 2x Combine like terms: -2x + 2x = 0 7x = 21 + 0 7x = 21 Divide each side by '7'. x = 3 Simplifying x = 3
| 2(x-4)+3(2x-1)=31 | | 3y=4y | | 10x-24=17x-46 | | 3(x-3)+5=4x-(x+4) | | x^2-9x-900=0 | | 30x^4-20x^3-48x^2+24x=0 | | -12+(-7)= | | 25-10(x-5)+2x=6(2x+10)+x | | -5+(-6)= | | -4x+3(5x-7)=34 | | 6x+5y=5x-6y | | 7x+4(2x-13)=-127 | | x^3*6x^2=0 | | 4x^2-12x+k=0 | | 5x-6(-3x-10)=-78 | | 2(x+3)=5-(x+4) | | 5x-3(2x+10)=-20 | | 2(x-3)=5-(x-4) | | 3x-5(x-5)=47 | | -8x^2+84x=0 | | -7x-4(-3x+13)=-82 | | -7x+5(3x-5)=-113 | | x-4=-12 | | 3x+3(-6x+2)=-144 | | -6x-3(x+11)=-132 | | 3x-(8x-12)=42 | | 4x^3+x^2-12=0 | | 4x-6(4x-16)=-144 | | 12x+18y=36 | | 4x-28=0 | | -2x-12=0 | | -x-5=0 |