Variables on One Side - Questions

Question 1
15503

Solve \(\dfrac{m}{4} - 7\; = \;\dfrac{3}{4}\)

\(m = 31\)

Question 2
15501

Solve \(9n + 13 = 22\)

\(n = 1\)

Question 3
15500

Solve \(\dfrac{{3x}}{4} = - 3\)

\(x = - 4\)

Question 4
15493

Solve \(3m + 9 = - 27\)

\(m = - 12\)

Question 5
15492

Solve \(2r + 15 = 17\)

\(r = 1\)

Question 6
49238

Solve \(3x+2=20\)

\(x =6\)

Question 7
49246

Solve \(\dfrac{2x+5}{3}=-1\)

\(x=-4\)

Question 8
49245

Solve \(\dfrac{x+2}{-3}=1\)

\(x=-5\)

Question 9
49244

Solve \(\dfrac{-2x}{5}=8\)

\(x=-20\)

Question 10
49243

Solve \(3-2a=-6\)

\(a=4.5\)

Question 11
49242

Solve \(12b+8=4\)

\(b=-\dfrac{1}{3}\)

Question 12
49241

Solve \(5a+3=-12\)

\(a=-3\)

Question 13
49240

Solve \(4a+6=20\)

\(a=3.5\)

Question 14
49239

Solve \(2p-3=2\)

\(p=2.5\)