If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 45 + 13.5(2 + -1x) = 21 45 + (2 * 13.5 + -1x * 13.5) = 21 45 + (27 + -13.5x) = 21 Combine like terms: 45 + 27 = 72 72 + -13.5x = 21 Solving 72 + -13.5x = 21 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '-72' to each side of the equation. 72 + -72 + -13.5x = 21 + -72 Combine like terms: 72 + -72 = 0 0 + -13.5x = 21 + -72 -13.5x = 21 + -72 Combine like terms: 21 + -72 = -51 -13.5x = -51 Divide each side by '-13.5'. x = 3.777777778 Simplifying x = 3.777777778
| 1.3+0.6x=5.6 | | 4x^2-8x-4=36+4x | | g*4+2=6 | | 12x^6/3x^2 | | 2+5+7=101471 | | 0=((50-10y)^3)/3-((50x)^2)/2 | | ((x+3)/5)-((2x+1)/4)=2 | | (3x+9)/6=(2x-6)/6 | | 2x/5=x/8+1/2 | | 2x(x+y)-2y(x-y)= | | 0.25x+0.75y+5z=100 | | 3x+(3/8)=2+(2x/3) | | x^8-7x^7+4x^6-21x^5+6x^4-21x^3+4x^2-7x+1=0 | | .05-200=1208 | | 1/2(x+1)+1/3(2x-1)=x+5/6 | | 20-x/7=18 | | 7(2-3x)=3(5x-1) | | 4(x-5)=14-5(2-x) | | 3(2x-1)+4(2x+5)=40 | | y=-2+y | | 11x^2+4x-7=0 | | 0+0+2x=4 | | y^3/y^2=y | | 2*2=64 | | (3x-24)(x+12)=0 | | 110=(6x)+(5x*4)+[(x-5)*20]+(6x) | | y+y=4 | | (5x-20)(x+9)=0 | | C=p+pmk | | 1x/4=81/5 | | 7x-5=12x-30 | | 3x+6/X+6=7/3 |