If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 2x + 42 = 5x + 21 Reorder the terms: 42 + 2x = 5x + 21 Reorder the terms: 42 + 2x = 21 + 5x Solving 42 + 2x = 21 + 5x Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '-5x' to each side of the equation. 42 + 2x + -5x = 21 + 5x + -5x Combine like terms: 2x + -5x = -3x 42 + -3x = 21 + 5x + -5x Combine like terms: 5x + -5x = 0 42 + -3x = 21 + 0 42 + -3x = 21 Add '-42' to each side of the equation. 42 + -42 + -3x = 21 + -42 Combine like terms: 42 + -42 = 0 0 + -3x = 21 + -42 -3x = 21 + -42 Combine like terms: 21 + -42 = -21 -3x = -21 Divide each side by '-3'. x = 7 Simplifying x = 7
| (4y+8)-(2+3y)=12 | | 3x+9=-4x+2 | | 5e/2p | | 4v-5=-5(1+8v) | | (3x+8)+(2x+15)+3(x-3)+(2x+10)+(3x-4)=540 | | f(7)=-3x+4 | | X^-4Y^-5/x^2y^-1 | | 7(-5n-8)=35n-56 | | x=78-5+12 | | 24=2(u+8)-4u | | 1.5x+4=.2x+9 | | 3(x+1)+2(x-3)=18 | | 7(-5n-8)=-35n-56 | | -2x-8=6x+3 | | 3(-2y+6)+y=-2 | | 9v-2=10v-8 | | -2f-6f-3=-9-2f | | -15z+14z=7 | | x^2+(k-3)x+k=0 | | x-8-2-4x+9-5x= | | -8b=-10-9b | | 4y+8-2t+3y=12 | | (3m^2/9)(3m^-3/5) | | 6y-12=2y+12 | | 2(2y+8)+y=1 | | g-g-5g=15 | | 6(x+3)=2(2x+4) | | m-5=26 | | -8-9y=8-7y | | (-x-4)=(x+9) | | -17u+16u=4 | | W=-6w+7 |