The equation –3|2x + 1.2| = –1 has no solution.
The equation 3.5|6x – 2| = 3.5 has one solution.
The equation 5|–3.1x + 6.9| = –3.5 has two solutions.
The equation –0.3|3 + 8x| = 0.9 has no solution
The statement which is true is; The equation 3.5|6x – 2|=3.5has one solution.
Equations and solutions
A one-variable linear equation can only be concluded to have no solution if upon evaluation, the value of the variable cannot be computed due to the fact that the variable diminishes in the process of solving.
On this note, since the equation; 3.5|6x – 2| = 3.5 can be solved to give solution; x= 1/2.The equation is said to have one solution.
