If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 0.4x + 0.6(400) = 0.7(400 + x) Multiply 0.6 * 400 0.4x + 240 = 0.7(400 + x) Reorder the terms: 240 + 0.4x = 0.7(400 + x) 240 + 0.4x = (400 * 0.7 + x * 0.7) 240 + 0.4x = (280 + 0.7x) Solving 240 + 0.4x = 280 + 0.7x Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '-0.7x' to each side of the equation. 240 + 0.4x + -0.7x = 280 + 0.7x + -0.7x Combine like terms: 0.4x + -0.7x = -0.3x 240 + -0.3x = 280 + 0.7x + -0.7x Combine like terms: 0.7x + -0.7x = 0.0 240 + -0.3x = 280 + 0.0 240 + -0.3x = 280 Add '-240' to each side of the equation. 240 + -240 + -0.3x = 280 + -240 Combine like terms: 240 + -240 = 0 0 + -0.3x = 280 + -240 -0.3x = 280 + -240 Combine like terms: 280 + -240 = 40 -0.3x = 40 Divide each side by '-0.3'. x = -133.3333333 Simplifying x = -133.3333333
| -3.3=1.1x+2.2 | | (x^2)-3x+44=0 | | 10=2(s-1) | | 27s=162 | | 1+3(-4x+7)=-(x-8)-4 | | f(x+3)=4x+12 | | 6x^3+7x^2=10x | | 1-6a=13-3a | | 7g+63=14 | | 0.15m+0.06(900-m)=9.9 | | y-35=25 | | 2(x-1)+7=4x+13 | | 22=-2(2x+1.4) | | 2+xy=7x-8y | | 9x-(4x+7)=8x-49 | | -74-12x=-4x+38 | | x-5.5x-0.7=-2(x+6.6) | | 15h+90=45 | | 22=2(2x+1.4) | | 8w-15=105 | | 6x+(-10x-(2x+6))=16x+(-10x-18) | | 4+7n=4n+4 | | 9y+7=9(y+3)-25 | | 2x+6=-33+5x | | 4+7n=4n+4 | | 2x+6=-33+5x | | 4+7n=4n+4 | | 3x-14+2x-18=2x-2 | | 4+7n=4n+4 | | 4+7n=4n+4 | | 23u+5=51 | | y=(x+1)(x-9) |