Question Solve the equation Solve for x x=1 Evaluate 3+4x+9x=16Add the terms More Steps Evaluate 4x+9xCollect like terms by calculating the sum or difference of their coefficients (4+9)xAdd the numbers 13x 3+13x=16Move the constant to the right-hand side and change its sign 13x=16−3Subtract the numbers 13x=13Divide both sides 1313x=1313Divide the numbers x=1313Solution More Steps Evaluate 1313Reduce the numbers 11Calculate 1 x=1 Show Solution Rewrite the equation Rewrite in standard form x=1 Evaluate 3+4x+9x=16Evaluate More Steps Evaluate 3+4x+9xAdd the terms More Steps Evaluate 4x+9xCollect like terms by calculating the sum or difference of their coefficients (4+9)xAdd the numbers 13x 3+13x 3+13x=16Move the constant to the right side 13x=13Solution x=1 Show Solution Graph