Equations & Systems Level 3: ax + b = c (signed). linear isolate x. 1. Move the constant-4x+6=-101. Move the constant+6 crosses as -6.Cross equals with the inverse sign.2. Write the inverse2. Write the inverseEquation with inverse moves written before simplifyingKeep the coefficient; move only the constant.3. Cancel the coefficient3. Cancel the coefficientCoefficient -4xequalsRight side -16Quotient 4Divide both sides by the same coefficient.4. Read4. Readxx equals 4Read the isolated unknown.