The solution of the equation 37 + x = 177 is 2.
True
False
37 + x = 177
x = (177)–(37) = 147 = 2 Hence, the solution of the equation 37 + x = 177 is 2. Hence the given statement is true.
x=9 is the solution of the equation 7x+1=50.
3533 is a solution of the equation 9x7−6x = 15
State true or false. x=−1 is a zero of quadratic equation 3x2+7x+2=0.
x = 2 is not a root of the equation 2x2–7x–5=0.