If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 7m + 5 + -3m = 21 Reorder the terms: 5 + 7m + -3m = 21 Combine like terms: 7m + -3m = 4m 5 + 4m = 21 Solving 5 + 4m = 21 Solving for variable 'm'. Move all terms containing m to the left, all other terms to the right. Add '-5' to each side of the equation. 5 + -5 + 4m = 21 + -5 Combine like terms: 5 + -5 = 0 0 + 4m = 21 + -5 4m = 21 + -5 Combine like terms: 21 + -5 = 16 4m = 16 Divide each side by '4'. m = 4 Simplifying m = 4
| 3x+5x=21 | | 5x+0y+8=0 | | 2x^2+mx-m+4=0 | | 3n+4(n-6)=-7+4 | | 2x+5x+3y=180 | | 0.7(x-0.2)+0.3(x-0.2)=0.4 | | 415/5 | | 0=1x-4 | | 5/9x=35 | | a=9c-b/c | | (x)^1/2*ln(x) | | 370/5 | | 3056890000.00-15000000A=2085000000+5550000A | | 2(7-3x)=3(x+1)-7 | | 130/2 | | 435/5 | | -5=7+4z | | b-4=-24 | | 0=1.5x+3 | | ln(1-x)+ln(8-x)=ln(18) | | 390/5 | | 0=1.5+3 | | 385/5 | | 5(n+2)-2(n+2)=-9 | | -5+c=-13 | | 14+3z=8 | | -4y-2-6(y+1)=4y-2 | | 7(2p-1)=4(1-2p) | | 602+(-67x)=53x+200 | | -60x=-60 | | 5(7z+1)=12 | | 0=-8x-4 |