Practice problem
Which equation(s) have no solution? (1)x+1=5x(1) \quad x+1 = 5x(1)x+1=5x (2)2x+5=4x−3−2x(2) \quad 2x+5=4x-3-2x(2)2x+5=4x−3−2x (3)x+2x+4=12(3) \quad \frac{x+2}{x+4} = \frac{1}{2}(3)x+4x+2=21
(1)(1)(1)
(2)(2)(2)
(3)(3)(3)
Type a concept, like “slope” or “photosynthesis”.
