If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 21 = -7x Solving 21 = -7x Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '7x' to each side of the equation. 21 + 7x = -7x + 7x Combine like terms: -7x + 7x = 0 21 + 7x = 0 Add '-21' to each side of the equation. 21 + -21 + 7x = 0 + -21 Combine like terms: 21 + -21 = 0 0 + 7x = 0 + -21 7x = 0 + -21 Combine like terms: 0 + -21 = -21 7x = -21 Divide each side by '7'. x = -3 Simplifying x = -3
| (x)900+(30-x)(1200)=(30)(1000) | | x*900+(30-x)*1200=30*1000 | | 45=5x | | 3(x+1)-2=4(2x-1) | | 7x-2=3x+42 | | 247+99=436 | | 2x/5=12/10 | | 247+189=436 | | x+3=33 | | 16+14=30 | | 5(70)+3(50)=500 | | 5x+3y=500 | | 5x+10=24-2x | | 64t^2-48t+9= | | x^2+13x+43= | | 3.2x=7.1x+10.2 | | 5x^9+10x^8-15x^7+10x^6= | | 2(4y^2-5y)-(y^2-3y)= | | (36x^6)-(34x^4)=0 | | 50-6x=4x | | (7+x)=7X | | 4x-9=8x+5 | | 8x+5=4x-9 | | 5(2z-1)-4(z+6)=2(2+1) | | -5u+11=6u | | .33x-7=-9 | | x+23=62 | | -4w-16=-2(2w+8) | | a+14=29 | | (3x+4)+(2x+2)=5(x-1)+8 | | 27=g+9 | | 18=n+6 |